Aluminium

Aluminium Property

mp : 660.37 °C(lit.) bp : 2460 °C(lit.) density : 2.7 g/mL at 25 °C(lit.) Fp : 400°C storage temp. : Flammables area form : wire Merck : 13,321 / 13,321 Stability:: Stable. Powder is flammable. Reacts very exothermically with halogens. Moisture and air sensitive. Incompatible with strong acids, caustics, strong oxidizing agents, halogenated hydrocarbons. CAS DataBase Reference: 7429-90-5(CAS DataBase Reference) NIST Chemistry Reference: Aluminum(7429-90-5) EPA Substance Registry System: Aluminum(7429-90-5)

Safety

Hazard Codes : F,Xi,Xn,N Risk Statements : 17-15-36/38-10-67-65-62-51/53-48/20-38-11-50 Safety Statements : 7/8-43A-43-26-62-61-36/37-33-29-16-9 RIDADR : 1396 WGK Germany : 3 RTECS : BD0330000 HazardClass : 8 PackingGroup : III HS Code : 76032000 Hazardous Substances Data: 7429-90-5(Hazardous Substances Data)

Aluminium Chemical Properties,Usage,Production

Chemical Properties silver foil, shot or powder General Description Aluminum metal held above melting point of 1220°F (660°C) for ease in handling. Cools and solidifies if released. Contact causes thermal burns. Plastic or rubber may melt or lose strength upon contact. Protective equipment designed for chemical exposure only is not effective against direct contact. Take care walking on the surface of a spill to avoid stepping into a pocket of molten aluminum below the crust. Do not attempt to remove aluminum impregnated clothing because of the danger of tearing flesh if there has been a burn. Air & Water Reactions Violent reaction with water; contact may cause an explosion or may produce a flammable gas (hydrogen). Moist air produces hydrogen gas. Does not burn on exposure to air. Reactivity Profile ALUMINUM , MOLTEN, is a reducing agent. Coating moderates or greatly moderates its chemical reactivity compared to the uncoated material. Reacts exothermically if mixed with metal oxides and heated (thermite process). Heating a mixture with copper oxides caused a strong explosion [Mellor 5:217-19 1946-47]. Reacts with metal salts, mercury and mercury compounds, nitrates, sulfates, halogens, and halogenated hydrocarbons to form compounds that are sensitive to mechanical shock [Handling Chemicals Safely 1980. p. 135]. A number of explosions in which ammonium nitrate and powdered aluminum were mixed with carbon or hydrocarbons, with or without oxidizing agents, have occurred [Mellor 5:219 1946-47]. A mixture with powdered ammonium persulfate and water may explode [NFPA 491M 1991]. Heating a mixture with bismuth trioxide leads to an explosively violent reaction [Mellor 9:649 (1946-47)]. Mixtures with finely divided bromates(also chlorates and iodates) of barium, calcium, magnesium, potassium, sodium or zinc can explode by heat, percussion, and friction, [Mellor 2:310 (1946-47]. Burns in the vapor of carbon disulfide, sulfur dioxide, sulfur dichloride, nitrous oxide, nitric oxide, or nitrogen peroxide, [Mellor 5:209-212,1946-47]. A mixture with carbon tetrachloride exploded when heated to 153° C and also by impact, [Chem. Eng. News 32:258 (1954)]; [UL Bull. Research 34 (1945], [ASESB Pot. Incid. 39 (1968)]. Mixing with chlorine trifluoride in the presence of carbon results in a violent reaction [Mellor 2 Supp. 1: 1956]. Ignites in close contact with iodine. Three industrial explosions involving a photoflash composition containing potassium perchlorate with aluminum and magnesium powder have occurred [ACS 146:210 1945], [NFPA 491M 1991]. Is attacked by methyl chloride in the presence of small amounts of aluminum chloride to give flammable aluminum trimethyl. Give a detonable mixture with liquid oxygen [NFPA 491M 1991]. The reaction with silver chloride, once started, proceeds with explosive violence [Mellor 3:402 1946-47]. In an industrial accident, the accidental addition of water to a solid mixture of sodium hydrosulfite and powdered aluminum caused the generation of SO2, heat and more water. The aluminum powder reacted with water and other reactants to generate more heat, leading to an explosion that killed five workers [Case Study, Accident Investigation: Napp Technologies, 14th International Hazardous Material Spills Conference]. Health Hazard Contact causes severe burns to skin and eyes. Fire may produce irritating and/or toxic gases. Fire Hazard Substance is transported in molten form at a temperature above 705°C (1300°F). Violent reaction with water; contact may cause an explosion or may produce a flammable gas. Will ignite combustible materials (wood, paper, oil, debris, etc.). Contact with nitrates or other oxidizers may cause an explosion. Contact with containers or other materials, including cold, wet or dirty tools, may cause an explosion. Contact with concrete will cause spalling and small pops.

Aluminium Preparation Products And Raw materials

Raw materials Stearic acid PASSION FLOWER OIL LVBO ALUMINIUM GRANULAR 50-150 MESH ALUMINUM INGOTS

Preparation Products hydrofining catalyst CH-17 Boron Aluminum acetylacetonate Flumetralin Iodotrimethylsilane ALUMINUM POTASSIUM SULFATE Miconazole nitrate Aluminum nitrate Iopanoic acid ALUMINUM DI(ISOPROPOXIDE)ACETOACETIC ESTER CHELATE ETHYLALUMINUM DICHLORIDE ferrovanadium 2-AMINO-3-PYRIDINECARBOXALDEHYDE HCL 3-(1，2，2，2-tetrabromoethyl)-2，2-dimethyl cyclo-propane carboxylic acid Aluminium nitrate nonahydrate BISMUTH ALUMINATE Aluminium 2-ethylhexanoate Aluminium isopropoxide Triethylaluminum 5-CHLORO-1H-INDAZOLE-3-CARBOXYLIC ACID 1-Naphthalene acetic acid Aluminum phosphide Triisobutylaluminium Titanous chloride CALCIUM PHOSPHIDE HEXABROMOBENZENE 2,6-Diethylaniline N-Methylcyclohexylamine Aluminate coupling agent Aluminum chlorohydrate PHENYLBORON DICHLORIDE Zinc Aluminum Paste Aluminum ammonium sulfate Pigment Yellow 42 polyethylene conductive plastics Pigment Geen 7 Econazole Decabromodiphenyl oxide DIETHYLALUMINUM CHLORIDE isometheptene

Aluminium Suppliers      Global( 171)Suppliers      BELGIUM 1 CANADA 3 CHINA 82 Europe 2 GERMANY 5 INDIA 3 JAPAN 7 Slovakia 1 SWITZERLAND 1 UNITED KINGDOM 10 USA 54 USA 2 Global 171

Supplier Tel Fax Email Country ProdList Advantage Shanghai Aladdin Bio-Chem Technology Co.,LTD 021-20337333/400-620-6333 021-50323701 sale@aladdin-e.com CHINA 24330 65 Tianjin Zhongxin Chemtech Co., Ltd. 86(0)22-89880739 86(0)22-89880739 ext 8030 / 86-22-66880086 sales@tjzxchem.com CHINA 534 60 J & K SCIENTIFIC LTD. -- -- jkinfo@jkchemical.com;market3@jkchemical.com CHINA 96847 76 Meryer (Shanghai) Chemical Technology Co., Ltd. +86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing) +86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing) sh@meryer.com CHINA 40407 62 Alfa Aesar 400-610-6006; 021-67582000 021-67582001/03/05 saleschina@alfa-asia.com CHINA 30333 84 BeiJing Hwrk Chemicals Limted 4006990298 010-57411839 020-31335234 021-51691807 010-87653215 0757-86311057 021-55236763 sales@hwrkchemical.com CHINA 12649 55 Energy Chemical 021-58432009 / 400-005-6266 021-58436166-800 info@energy-chemical.com CHINA 44198 61 Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028 +86-10-82967029 sales@ouhechem.com CHINA 10815 60 JinYan Chemicals(ShangHai) Co.,Ltd. 13817811078,021-50426030 86-021-50426522,50426273 sales@jingyan-chemical.com CHINA 10108 60 Secco work (Beijing) chemical technology co., LTD 010-69755668; 62507480 010-69755668 1139670422@qq.com CHINA 3551 54